This guide contains generic forms and instructions for filing a typical motion, opposition, or reply in California state court. 47 can be drop-boxed on the 8th Street entrance of the main courthouse at 720 9th Street, Sacramento, CA 95814.A: It means the defendant is asking the court to throw out the lawsuit, based on some problem or defect which can not be corrected. There are no fill-in-the-blanks Motion to Strike forms. You must create your own Motion to Strike on pleading paper. A motion to strike without a demurrer extends the time to answer a complaint or cross-complaint. No default may be entered while a motion to strike is pending. A motion to strike can be used to attack legal conclusions in a pleading. In California family law, motions to strike are generally filed to request the court to remove certain parts of the opposing party's pleadings. (e) Motions to Strike.